ELECTRONIC ENGINEERING
INTRODUCTION This Digital Multimeter (DMM) is built from off-the-shelf components around an Arduino Nano without the use of a sophisticated front-end ASIC. This blog enables you to build a practical DMM for the everyday use on your bench. But more importantly you’ll get an understanding about the functionality of a DMM, analog to digital conversion,… Read more nanoDMM
INTRODUCTION Matured computer hardware (e.g. Arcade PCBs, home computers, etc.) usually don’t have a debug interface, nor do they provide an easy way to alter the firmware. This firmware in form of an integrated circuit in a DIP-package ROM and/or EPROM is fitted on the PCB. This blog introduces a EPROM EMULATOR which can be… Read more EPROM EMULATOR SHIELD FOR ARDUINO MEGA 2560